CN204492951U - A kind of temperature control electronic water pump - Google Patents
A kind of temperature control electronic water pump Download PDFInfo
- Publication number
- CN204492951U CN204492951U CN201520091946.3U CN201520091946U CN204492951U CN 204492951 U CN204492951 U CN 204492951U CN 201520091946 U CN201520091946 U CN 201520091946U CN 204492951 U CN204492951 U CN 204492951U
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- Prior art keywords
- water pump
- electronic water
- temperature control
- control electronic
- housing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 230000008054 signal transmission Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims abstract description 4
- 239000000110 cooling liquid Substances 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 10
- 238000004092 self-diagnosis Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a kind of temperature control electronic water pump, and it comprises: housing, stator, rotor, axle center, impeller, control panel; One end of housing is provided with spiral case, is provided with impeller in the space that spiral case and housing limit; Stators and rotators is installed in the inner space of housing, and axle center is installed on the rotating shaft position place of rotor, and impeller is connected with the end winding support in axle center; The other end of housing is provided with control panel housing, control panel is installed in control panel housing, and control panel and temperature transducer carry out Signal transmissions, and temperature transducer detects the temperature of outer, control panel, according to the signal of the temperature transducer received, controls rotation and the stopping of rotor.Temperature control electronic water pump of the present utility model can according to the cooling requirement of motor, and timing monitoring feedback and regulation and control make motor reach optimum energy-saving effect, greatly improve the working efficiency of motor.Meanwhile, temperature control electronic water pump when operation is broken down, can send signal, is convenient to the maintenance of temperature control electronic water pump.
Description
Technical field
The utility model relates to a kind of water pump, particularly relates to a kind of temperature control electronic water pump being applied to automotive field.
Background technique
At present, along with the development of new-energy automobile, mixed power enterprise starts extensive industrialization, and plug-in hybrid-power automobile more and more comes into one's own, and pure electric automobile starts to come into the market, and has the trend increased fast.
In order to accelerate development energy-conserving and environment-protective industry.Electronic water pump obtains application at the cooling system of motor and drive unit.On the one hand electronic water pump is applicable to all kinds of electric vehicle (such as, pure electric automobile, mixed power electric car and fuel cell car), its have volume little, do not leak, the advantage such as reliability is high, long service life, belong to new-energy automobile key components and parts; Also be widely used on traditional fuel motor on the other hand, because of electronic water pump alleviate engine power loss, cooling effect accurately to control etc. in there is clear superiority.
Along with automobile emission regulation is more and more harsher, following each main engine factory will release the automobile products such as turbosupercharged engine, hybrid vehicle, pure electric automobile successively, and the car of these types all needs to adopt electronic water pump product in order to replace traditional mechanical water pump.Therefore, the prospect of electronic water pump is considerable.
But existing electronic water pump is the continuous firing along with the operation of motor car engine normally, so, then comparatively consumes energy, fully cannot meet the demand of energy-conserving and environment-protective.
Therefore, for the problems referred to above, be necessary to propose further solution.
Summary of the invention
The purpose of this utility model is to provide a kind of temperature control electronic water pump, to overcome the deficiencies in the prior art.
For realizing above-mentioned model utility object, a kind of temperature control electronic water pump of the present utility model, it comprises: housing, stator, rotor, axle center, impeller, control panel;
Described housing forms the inner space of temperature control electronic water pump, and one end of described housing is provided with spiral case, is provided with impeller, described spiral case offers import and outlet in the space that described spiral case and housing limit;
Described stators and rotators is installed in described inner space, and described stators and rotators is oppositely arranged, and described axle center is installed on the rotating shaft position place of described rotor, and can be synchronized with the movement with described rotor, and described impeller is connected with the end winding support in described axle center;
The other end of described housing is provided with control panel housing, described control panel is installed in described control panel housing, described control panel and temperature transducer carry out Signal transmissions, described temperature transducer detects the temperature of outer, described control panel, according to the signal of the temperature transducer received, controls rotation and the stopping of described rotor.
As the improvement of temperature control electronic water pump of the present utility model, described temperature control electronic water pump comprises DC brushless motor, and described DC brushless motor comprises described stator, rotor and axle center.
As the improvement of temperature control electronic water pump of the present utility model, the voltage rating of described DC brushless motor is 13.5V, rated power >=72W, and maximum load rotating speed is 5500r/min, and rated torque is 0.125N.m.
As the improvement of temperature control electronic water pump of the present utility model, between described import and outlet, form cooling liquid flowing channel, in the cooling liquid flowing channel of described impeller between described import and outlet.
As the improvement of temperature control electronic water pump of the present utility model, between described stators and rotators, be also provided with water proof cover.
As the improvement of temperature control electronic water pump of the present utility model, described temperature control electronic water pump also comprises bottom, and described bottom is installed on the end of described control panel housing.
As the improvement of temperature control electronic water pump of the present utility model, described temperature control electronic water pump also comprises connector assembly, and described connector assembly is installed on described control panel housing.
As the improvement of temperature control electronic water pump of the present utility model, described temperature control electronic water pump also comprises self diagnosis reponse system, and described self diagnosis reponse system comprises sender unit.
Compared with prior art, the beneficial effects of the utility model are: temperature control electronic water pump of the present utility model can according to the cooling requirement of motor, and timing monitoring feedback and regulation and control make motor reach optimum energy-saving effect, greatly improve the working efficiency of motor.Meanwhile, temperature control electronic water pump of the present utility model when operation is broken down, can send signal, is convenient to the maintenance of temperature control electronic water pump.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of temperature control electronic water pump one embodiment of the present utility model.
Embodiment
Below in conjunction with each mode of execution shown in the drawings, the utility model is described in detail; but should be noted that; these mode of executions are not limitation of the utility model; those of ordinary skill in the art are according to these mode of execution institute work energy, method or structural equivalent transformations or substitute, and all belong within protection domain of the present utility model.
As shown in Figure 1, temperature control electronic water pump 100 of the present utility model comprises: housing 10, stator 20, rotor 30, axle center 40, impeller 50, control panel 60.
Wherein, described housing 10 forms the inner space of temperature control electronic water pump 100, one end of this housing 10 is provided with spiral case 11, in the space that described spiral case 11 and housing 10 limit, described impeller 50 is installed, this impeller 50 is for when rotated, produce negative pressure, thus corresponding cooling liquid to be drawn in electronic water pump, then be delivered to motor place and carry out cooling down.Correspondingly, described spiral case 11 offers import 110 and outlet 111, this import 110 is for the inflow of cooling liquid, and outlet 111 is for the outflow of cooling liquid, and outlet 111 and motor are oppositely arranged.Cooling liquid flowing channel is formed, in the cooling liquid flowing channel of described impeller 50 namely between described import 110 and outlet 111 between described import 110 and outlet 111.
Described stator 20 and rotor 30 are installed in described inner space, and described stator 20 and rotor 30 are oppositely arranged.Wherein, described rotor 30 has self-lubricating mechanism, so arranges, the working life of the electronic water pump that can extend.Further, described axle center 40 is installed on the rotating shaft position place of described rotor 30, and can be synchronized with the movement with described rotor 30.Particularly, the material in axle center 40 is graphite, thus by electric current by line bag, copper cash produces magnetic field, and middle graphite axle center rule is rotated, and rotor driven operates.Correspondingly, the continual suction of cooling liquid, discharge, form more stable liquid circulation stream.In addition, be also provided with water proof cover 80 between described stators and rotators, this water proof cover 80 plays the effect of protection.
In above-mentioned mode of execution, described temperature control electronic water pump comprises DC brushless motor, and described DC brushless motor comprises described stator 20, rotor 30 and axle center 40, and this DC brushless motor has the advantage of long service life.Preferably, the voltage rating of described DC brushless motor is 13.5V, rated power >=72W, and maximum load rotating speed is 5500r/min, and rated torque is 0.125N.m.
Described impeller 50 is connected with the end winding support in described axle center 40, thus when rotor 30 rotates, impeller 50 rotates thereupon, while impeller 50 rotates, produces negative pressure, corresponding cooling liquid is drawn in electronic water pump, and be supplied to motor place and carry out cooling down.
The other end of described housing 10 is also provided with control panel housing 70, and described control panel 60 is installed in described control panel housing 70.Described control panel 70 carries out Signal transmissions with the temperature transducer being arranged at motor place.Described temperature transducer detects the temperature of outer, and described control panel 70, according to the signal of the temperature transducer received, controls rotation and the stopping of described rotor 30.Thus when temperature transducer detects that engine temperature meets service condition, then send a signal to control panel 60, control panel 60 receives this signal and analyzes this signal, thus control rotor 30 stops input current, realizes rotor 30 and stops operating.
Described temperature control electronic water pump 100 also comprises bottom 90, and described bottom 90 is installed on the end of described control panel housing 70, thus, control panel 60 is closed in the space limited with control panel housing 70.Described temperature control electronic water pump 100 also comprises connector assembly 91, and described connector assembly 91 is installed on described control panel housing.Described temperature control electronic water pump 100 also comprises self diagnosis reponse system, and described self diagnosis reponse system comprises sender unit.When electronic water pump operation is broken down, this sender unit can send corresponding signal, overhauls in time electronic water pump to facilitate staff.
In sum, temperature control electronic water pump of the present utility model can according to the cooling requirement of motor, and timing monitoring feedback and regulation and control make motor reach optimum energy-saving effect, greatly improve the working efficiency of motor.Meanwhile, temperature control electronic water pump of the present utility model when operation is broken down, can send signal, is convenient to the maintenance of temperature control electronic water pump.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (8)
1. a temperature control electronic water pump, is characterized in that, described temperature control electronic water pump comprises: housing, stator, rotor, axle center, impeller, control panel;
Described housing forms the inner space of temperature control electronic water pump, and one end of described housing is provided with spiral case, is provided with impeller, described spiral case offers import and outlet in the space that described spiral case and housing limit;
Described stators and rotators is installed in described inner space, and described stators and rotators is oppositely arranged, and described axle center is installed on the rotating shaft position place of described rotor, and can be synchronized with the movement with described rotor, and described impeller is connected with the end winding support in described axle center;
The other end of described housing is provided with control panel housing, described control panel is installed in described control panel housing, described control panel and temperature transducer carry out Signal transmissions, described temperature transducer detects the temperature of outer, described control panel, according to the signal of the temperature transducer received, controls rotation and the stopping of described rotor.
2. temperature control electronic water pump according to claim 1, is characterized in that, described temperature control electronic water pump comprises DC brushless motor, and described DC brushless motor comprises described stator, rotor and axle center.
3. temperature control electronic water pump according to claim 2, is characterized in that, the voltage rating of described DC brushless motor is 13.5V, rated power >=72W, and maximum load rotating speed is 5500r/min, and rated torque is 0.125N.m.
4. temperature control electronic water pump according to claim 1, is characterized in that, forms cooling liquid flowing channel between described import and outlet, in the cooling liquid flowing channel of described impeller between described import and outlet.
5. temperature control electronic water pump according to claim 1, is characterized in that, is also provided with water proof cover between described stators and rotators.
6. temperature control electronic water pump according to claim 1, is characterized in that, described temperature control electronic water pump also comprises bottom, and described bottom is installed on the end of described control panel housing.
7. temperature control electronic water pump according to claim 1, is characterized in that, described temperature control electronic water pump also comprises connector assembly, and described connector assembly is installed on described control panel housing.
8. temperature control electronic water pump according to claim 1, is characterized in that, described temperature control electronic water pump also comprises self diagnosis reponse system, and described self diagnosis reponse system comprises sender unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091946.3U CN204492951U (en) | 2015-02-10 | 2015-02-10 | A kind of temperature control electronic water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091946.3U CN204492951U (en) | 2015-02-10 | 2015-02-10 | A kind of temperature control electronic water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492951U true CN204492951U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091946.3U Active CN204492951U (en) | 2015-02-10 | 2015-02-10 | A kind of temperature control electronic water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492951U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345530A (en) * | 2016-05-06 | 2017-11-14 | 宁波考比锐特汽车科技有限公司 | A kind of electronic water pump of water circulation structure cooling circuit board |
| CN107387223A (en) * | 2017-09-19 | 2017-11-24 | 吉林大学 | Planetary gear type pump motor shaft connector |
| WO2020228584A1 (en) * | 2019-05-10 | 2020-11-19 | 广东德昌电机有限公司 | Electric fluid pump |
-
2015
- 2015-02-10 CN CN201520091946.3U patent/CN204492951U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345530A (en) * | 2016-05-06 | 2017-11-14 | 宁波考比锐特汽车科技有限公司 | A kind of electronic water pump of water circulation structure cooling circuit board |
| CN107387223A (en) * | 2017-09-19 | 2017-11-24 | 吉林大学 | Planetary gear type pump motor shaft connector |
| WO2020228584A1 (en) * | 2019-05-10 | 2020-11-19 | 广东德昌电机有限公司 | Electric fluid pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190409 Address after: 315600 PTC8 Floor, Zhongrui, 2018 Fengshan Road, Qiaotou Hu Street, Ninghai County, Zhejiang Province Patentee after: Ningbo Yundian Intelligent Control Technology Co., Ltd. Address before: Room 403, 2 doors, 43 blocks, 7 Xiantai Street, Erdao District, Changchun City, Jilin Province Patentee before: Pei Dongliang |